code: def current_branch(self, **kwargs):
      return self.rev_parse("--abbrev-ref", "HEAD", **kwargs)
  
file_path: arrow/dev/archery/archery/utils/git.py
imports: from .command import Command, capture_stdout, default_bin
  from ..compat import _stringify_path
label_desc: Use image node_id 13 for calling the Git obj's underlying member method code with example usage: obj.current_branch() and returns: self